Question for the HotA team regarding the re-roll rule during trading.
The description of trading in the HotA rules was added a long time ago, much earlier than it was added to the HW rules. At that time, there were no clear preferences, so I formulated it as best as I could. Perhaps now it makes sense to change the re-roll rule. If a certain number of players express a desire for this change (and there are no significant objections), I will change it. Otherwise, I will write a more precise description of the current rule.